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Refreshing Akamurasaki

#b37ca6
Notes

Refreshing Akamurasaki (#B37CA6) is a true magenta with a cool character. It leans cool, sitting on the blue, green, and violet side of the wheel. Quiet and dependable, a fit for product UI and data visualization. Its HSL profile (314°, 27%, 59%) places it in the muted band at a mid lightness. It works across type, buttons, and borders, saturated enough to feel deliberate but balanced enough to not fight the rest of the palette. For a confident two-color system, pair it with its complementary green. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX
#b37ca6
RGB
rgb(179, 124, 166)
HSL
hsl(314, 27%, 59%)
HWB
hwb(314 49% 30%)
OKLCH
oklch(65.5% 0.089 335.4)
P3
color(display-p3 0.6701 0.4954 0.6418)
HSV
hsv(314, 31%, 70%)
LAB
lab(58.75% 28.11 -13.78)
LCH
lch(58.75% 31.30 333.88)
CMYK
cmyk(0%, 31%, 7%, 30%)

Etymology

Refreshing
adjective

Old French refreschir, to make fresh again — present-participle of refresh. As a color modifier, refreshing implies a clear-and-cool-and-revitalizing quality, the crisp color of Cornish-coast and Hebridean-island fresh-sea-air-and-cool-water revitalization. Sits at the crisp-and-cool end of the grid, parallel to fresh and bracing in usage.

Akamurasaki
noun

Japanese 赤紫, red-purple — the modern Japanese color name for the warm magenta-purple band that sits between aka (red) and murasaki (purple). Akamurasaki color refers to a Showa-period silk furisode obi: a saturated, slightly cool deep magenta with the silk luster of multi-bath beni-and-shikon overdye on patterned silk crepe. Slightly cooler than akane-iro.

Closest matches

The nearest named color in three reference sources, ranked by perceptual distance (ΔE76 in CIELAB). ΔE < 1 is imperceptible to most viewers; ΔE > 10 is clearly different. When two sources point to the same hex they’re merged into one tile; click any to open that color’s page.

Variations

Click any swatch to explore

Harmonies

Accessibility

Color-vision simulation

How this color appears to viewers with the four major color-vision-deficiency types. Computed via the Machado (2009) physiologically-based model. If a tile matches the original, the color reads the same to that viewer.

#b37ca6
Original
#7c88a8
Protanopia
#8990a4
Deuteranopia
#b97e8b
Tritanopia
#8b8b8b
Achromatopsia
WCAG contrast

The color used as foreground text against pure white and pure black, with the contrast ratio and WCAG 2.1 grade. Aim for AA (4.5:1) for body text and AA Large (3:1) for 18 pt+ headlines; AAA (7:1) is the gold standard for long-form reading surfaces.

The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AA Largeon White
3.31:1
The quick brown foxSample body text at normal size. The wcag minimum for body contrast is 4.5:1 (AA) or 7:1 (AAA).
AAon Black
6.35:1

Wide gamut

Display P3 representation

The CSS Color 4 wide-gamut form of this color. Both swatches render the same color on every display — the P3 form only diverges from sRGB when a designer pushes channels outside sRGB's reach.

sRGB hex
sRGB hex
##B37CA6
Display P3
Display P3
color(display-p3 0.6701 0.4954 0.6418)
P3 has subtle headroomOKLCH chroma 0.089

Moderately saturated colors gain a small bump in P3 — the difference is usually visible side-by-side on wide-gamut hardware but won't change the character of the color.

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